increase simplified version for versionscheck

DO1JLR · web-flow · commit ca583c2a1ff9 · 2021-07-19T15:20:19.000+02:00
diff --git a/vars/main.yml b/vars/main.yml
@@ -56,5 +56,5 @@ transfer_custom_footer:
     - 'files/gitea_footer/extra_links_footer.tmpl'
     - 'files/extra_links_footer.tmpl'
 
-playbook_version_number: 22  # should be int
+playbook_version_number: 23  # should be int
 playbook_version_path: 'do1jlr.gitea.version'
